This product is no longer available
We no longer stock 2.4GHz Antenna - Adhesive (U.FL Connector), but here are current alternatives in Wi-Fi Modules.
2.4GHz Antenna - Adhesive (U.FL Connector)
Discontinued
A compact, adhesive-backed omni-directional antenna with a U.FL connector, ideal for getting a wireless signal out of enclosed projects. Despite the 2.4 GHz name, this antenna is actually dual-band, covering 2300–3800 MHz and 5150–5875 MHz — so it works for WiFi (2.4 GHz and 5 GHz), Bluetooth, and ZigBee.
Peel off the adhesive backing, stick the antenna to the inside of your enclosure, and connect via the 350 mm U.FL cable.
Key Features
- Dual-Band Coverage – 2300–3800 MHz and 5150–5875 MHz
- Omni-Directional – 360° signal pattern
- Adhesive Backing – Peel-and-stick mounting inside enclosures
- U.FL Connector – 350 mm cable for flexible positioning
- Up to 2 dBi Gain – Compact, low-profile design
Specifications
- Frequency: 2300–3800 MHz & 5150–5875 MHz
- Gain: 2 dBi (max)
- Impedance: 50 Ω
- Max VSWR: 3
- Connector: U.FL
- Cable Length: 350 mm
- Antenna Dimensions: 41 × 30 mm
Ideal For
- WiFi, Bluetooth, and ZigBee projects in enclosed cases
- ESP32, ESP8266, and other modules with U.FL sockets
- IoT devices requiring an internal antenna
Package Contents
- 1× 2.4 GHz Adhesive Antenna with U.FL Connector
